DK113448B - Kobling ved datamaskinstyrede telefoncentraler. - Google Patents

Kobling ved datamaskinstyrede telefoncentraler.

Info

Publication number
DK113448B
DK113448B DK366766AA DK366766A DK113448B DK 113448 B DK113448 B DK 113448B DK 366766A A DK366766A A DK 366766AA DK 366766 A DK366766 A DK 366766A DK 113448 B DK113448 B DK 113448B
Authority
DK
Denmark
Prior art keywords
coupling
computer
telephone exchanges
controlled telephone
controlled
Prior art date
Application number
DK366766AA
Other languages
English (en)
Inventor
Ericsson L Telefonab
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of DK113448B publication Critical patent/DK113448B/da

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Relay Circuits (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
DK366766AA 1965-07-15 1966-07-14 Kobling ved datamaskinstyrede telefoncentraler. DK113448B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE938165 1965-07-15

Publications (1)

Publication Number Publication Date
DK113448B true DK113448B (da) 1969-03-24

Family

ID=20276540

Family Applications (1)

Application Number Title Priority Date Filing Date
DK366766AA DK113448B (da) 1965-07-15 1966-07-14 Kobling ved datamaskinstyrede telefoncentraler.

Country Status (9)

Country Link
US (1) US3509284A (da)
BE (1) BE683746A (da)
DE (1) DE1512032B2 (da)
DK (1) DK113448B (da)
FI (1) FI43609C (da)
FR (1) FR1486693A (da)
GB (1) GB1111018A (da)
NL (1) NL6609841A (da)
NO (1) NO115625B (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113184A (en) * 1960-08-31 1963-12-03 Bell Telephone Labor Inc Telephone system

Also Published As

Publication number Publication date
GB1111018A (en) 1968-04-24
DE1512032A1 (de) 1969-04-03
FI43609B (da) 1971-02-01
NL6609841A (da) 1967-01-16
FI43609C (fi) 1971-05-10
FR1486693A (fr) 1967-06-30
BE683746A (da) 1966-12-16
DE1512032B2 (de) 1970-12-17
NO115625B (da) 1968-11-04
US3509284A (en) 1970-04-28

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